Počet záznamů: 1
Development of CFD-DEM coupled solver for arbitrarily-shaped particle-laden flows
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SYSNO ASEP 0551837 Druh ASEP A - Abstrakt Zařazení RIV O - Ostatní Název Development of CFD-DEM coupled solver for arbitrarily-shaped particle-laden flows Tvůrce(i) Šourek, M. (CZ)
Isoz, Martin (UT-L) ORCIDCelkový počet autorů 2 Zdroj.dok. The 16th OpenFOAM Workshop. - Dublin, 2021 Poč.str. 1 s. Forma vydání Online - E Akce OpenFOAM Workshop /16./ Datum konání 07.06.2021 - 11.06.2021 Místo konání Dublin Země IE - Irsko Typ akce WRD Jazyk dok. eng - angličtina Země vyd. IE - Irsko Klíč. slova CFD-DEM ; OpenFOAM ; HFDIB Vědní obor RIV BK - Mechanika tekutin Obor OECD Mechanical engineering CEP EF15_003/0000493 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Institucionální podpora UT-L - RVO:61388998 Anotace Computational fluid dynamics (CFD) has become a commonly used method to simulate industrial processes. However, it cannot simulate processes, such as sedimentation or fluidization, that involve freely moving larger solid particles. While new methods combining CFD and discrete element method (DEM) have been studied to overcome this constraint, they are mostly focused on spherical particles only. Here, we present a strongly coupled CFD-DEM solver capable of simulating the movement of arbitrarily-shaped particles dispersed in a fluid. The particles are assumed to be large enough to affect the fluid flow and distributed densely enough to interact with both the computational domain boundaries and with each other. The newly introduced solver is intended to simulate fully coupled particle-laden flows with individual particles spanning multiple domain discretization elements. Pracoviště Ústav termomechaniky Kontakt Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Rok sběru 2022
Počet záznamů: 1